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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.236 by root, Thu May 25 16:54:29 2006 UTC vs.
Revision 1.265 by root, Thu Jun 1 02:59:46 2006 UTC

… …
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8 8
9use CFClient; 9use CFClient;
10use CFClient::Texture;
10 11
11our ($FOCUS, $HOVER, $GRAB); # various widgets 12our ($FOCUS, $HOVER, $GRAB); # various widgets
12 13
14our $LAYOUT;
13our $ROOT; 15our $ROOT;
14our $TOOLTIP; 16our $TOOLTIP;
15our $BUTTON_STATE; 17our $BUTTON_STATE;
16 18
17our %WIDGET; # all widgets, weak-referenced 19our %WIDGET; # all widgets, weak-referenced
20
21sub get_layout {
22 my $layout;
23
24 for (grep { $_->{name} } values %WIDGET) {
25 my $win = $layout->{$_->{name}} = { };
26
27 $win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH if $_->{x} =~ /^[0-9.]+$/;
28 $win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT if $_->{y} =~ /^[0-9.]+$/;
29 $win->{w} = $_->{w} / $::WIDTH if defined $_->{w};
30 $win->{h} = $_->{h} / $::HEIGHT if defined $_->{h};
31
32 $win->{show} = $_->{visible} && $_->{is_toplevel};
33 }
34
35 $layout
36}
37
38sub set_layout {
39 my ($layout) = @_;
40
41 $LAYOUT = $layout;
42}
18 43
19sub check_tooltip { 44sub check_tooltip {
20 if (!$GRAB) { 45 if (!$GRAB) {
21 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 46 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
22 if (length $widget->{tooltip}) { 47 if (length $widget->{tooltip}) {
23 48
24 if ($TOOLTIP->{owner} != $widget) { 49 if ($TOOLTIP->{owner} != $widget) {
50 $TOOLTIP->hide;
51
25 $TOOLTIP->{owner} = $widget; 52 $TOOLTIP->{owner} = $widget;
26 53
27 my $tip = $widget->{tooltip}; 54 my $tip = $widget->{tooltip};
28 55
29 $tip = $tip->($widget) if CODE:: eq ref $tip; 56 $tip = $tip->($widget) if CODE:: eq ref $tip;
30 57
31 $TOOLTIP->set_tooltip_from ($widget); 58 $TOOLTIP->set_tooltip_from ($widget);
32 $TOOLTIP->show; 59 $TOOLTIP->show;
33
34 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
35
36 ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0)
37 if $x + $TOOLTIP->{w} > $::WIDTH;
38
39 $TOOLTIP->move ($x, $y);
40 $TOOLTIP->check_size;
41 $TOOLTIP->update;
42 } 60 }
43 61
44 return; 62 return;
45 } 63 }
46 } 64 }
… …
152sub rescale_widgets { 170sub rescale_widgets {
153 my ($sx, $sy) = @_; 171 my ($sx, $sy) = @_;
154 172
155 for my $widget (values %WIDGET) { 173 for my $widget (values %WIDGET) {
156 if ($widget->{is_toplevel}) { 174 if ($widget->{is_toplevel}) {
175 $widget->{x} += $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
176 $widget->{y} += $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
177
157 $widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x}; 178 $widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
158 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w}; 179 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
159 $widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w}; 180 $widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w};
160 $widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};
161 $widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y}; 181 $widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;
162 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h}; 182 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
163 $widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h}; 183 $widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h};
164 $widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h}; 184
185 $widget->{x} -= $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
186 $widget->{y} -= $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
187
165 } 188 }
166 } 189 }
167 190
168 reconfigure_widgets; 191 reconfigure_widgets;
169} 192}
… …
178 201
179sub new { 202sub new {
180 my $class = shift; 203 my $class = shift;
181 204
182 my $self = bless { 205 my $self = bless {
183 x => 0, 206 x => "center",
184 y => 0, 207 y => "center",
185 z => 0, 208 z => 0,
209 w => undef,
210 h => undef,
186 can_events => 1, 211 can_events => 1,
187 @_ 212 @_
188 }, $class; 213 }, $class;
189 214
215 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
216
190 for (keys %$self) { 217 for (keys %$self) {
191 if (/^connect_(.*)$/) { 218 if (/^on_(.*)$/) {
192 $self->connect ($1 => delete $self->{$_}); 219 $self->connect ($1 => delete $self->{$_});
193 } 220 }
194 } 221 }
195 222
196 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 223 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
224 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
225 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
226 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
227 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};
228
229 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
230 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
231
232 $self->show if $layout->{show};
233 }
197 234
198 $self 235 $self
199} 236}
200 237
201sub destroy { 238sub destroy {
… …
205 %$self = (); 242 %$self = ();
206} 243}
207 244
208sub show { 245sub show {
209 my ($self) = @_; 246 my ($self) = @_;
247
210 return if $self->{parent}; 248 return if $self->{parent};
211 249
212 $CFClient::UI::ROOT->add ($self); 250 $CFClient::UI::ROOT->add ($self);
213} 251}
214 252
215sub show_centered { 253sub set_visible {
216 my ($self) = @_; 254 my ($self) = @_;
255
217 return if $self->{parent}; 256 return if $self->{visible};
218 257
219 $self->show; 258 $self->{root} = $self->{parent}{root};
259 $self->{visible} = $self->{parent}{visible} + 1;
220 260
221 $CFClient::UI::ROOT->on_post_alloc ( 261 $self->emit (visibility_change => 1);
222 "centered $self" => sub { 262
223 $self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5); 263 $self->realloc if !exists $self->{req_w};
224 }, 264
225 ); 265 $_->set_visible for $self->children;
226} 266}
227 267
228sub set_invisible { 268sub set_invisible {
229 my ($self) = @_; 269 my ($self) = @_;
230 270
231 # broken show/hide model 271 return unless $self->{visible};
232 272
273 $_->set_invisible for $self->children;
274
275 delete $self->{root};
233 delete $self->{visible}; 276 delete $self->{visible};
234 277
235 undef $GRAB if $GRAB == $self; 278 undef $GRAB if $GRAB == $self;
236 undef $HOVER if $HOVER == $self; 279 undef $HOVER if $HOVER == $self;
237 280
238 CFClient::UI::check_tooltip 281 CFClient::UI::check_tooltip
239 if $CFClient::UI::TOOLTIP->{owner} == $self; 282 if $TOOLTIP->{owner} == $self;
240 283
241 $self->focus_out; 284 $self->focus_out;
285
286 $self->emit (visibility_change => 0);
287}
288
289sub set_visibility {
290 my ($self, $visible) = @_;
291
292 return if $self->{visible} == $visible;
293
294 $visible ? $self->hide
295 : $self->show;
296}
297
298sub toggle_visibility {
299 my ($self) = @_;
300
301 $self->{visible}
302 ? $self->hide
303 : $self->show;
242} 304}
243 305
244sub hide { 306sub hide {
245 my ($self) = @_; 307 my ($self) = @_;
246 308
… …
248 310
249 $self->{parent}->remove ($self) 311 $self->{parent}->remove ($self)
250 if $self->{parent}; 312 if $self->{parent};
251} 313}
252 314
253sub move { 315sub move_abs {
254 my ($self, $x, $y, $z) = @_; 316 my ($self, $x, $y, $z) = @_;
255 317
256 $self->{x} = int $x; 318 $self->{x} = List::Util::max 0, int $x;
257 $self->{y} = int $y; 319 $self->{y} = List::Util::max 0, int $y;
258 $self->{z} = $z if defined $z; 320 $self->{z} = $z if defined $z;
259 321
260 $self->update; 322 $self->update;
261} 323}
262 324
263sub set_size { 325sub set_size {
264 my ($self, $w, $h) = @_; 326 my ($self, $w, $h) = @_;
265 327
266 $self->{user_w} = $w; 328 $self->{force_w} = $w;
267 $self->{user_h} = $h; 329 $self->{force_h} = $h;
268 330
269 $self->check_size; 331 $self->realloc;
270} 332}
271 333
272sub size_request { 334sub size_request {
273 require Carp; 335 require Carp;
274 Carp::confess "size_request is abstract"; 336 Carp::confess "size_request is abstract";
… …
276 338
277sub configure { 339sub configure {
278 my ($self, $x, $y, $w, $h) = @_; 340 my ($self, $x, $y, $w, $h) = @_;
279 341
280 if ($self->{aspect}) { 342 if ($self->{aspect}) {
343 my ($ow, $oh) = ($w, $h);
344
281 my $w2 = List::Util::min $w, int $h * $self->{aspect}; 345 $w = List::Util::min $w, int $h * $self->{aspect};
282 my $h2 = List::Util::min $h, int $w / $self->{aspect}; 346 $h = List::Util::min $h, int $w / $self->{aspect};
283 347
284 # use alignment to adjust x, y 348 # use alignment to adjust x, y
285 349
286 $x += int +($w - $w2) * 0.5; 350 $x += int 0.5 * ($ow - $w);
287 $y += int +($h - $h2) * 0.5; 351 $y += int 0.5 * ($oh - $h);
288
289 ($w, $h) = ($w2, $h2);
290 } 352 }
291 353
292 if ($self->{x} != $x || $self->{y} != $y) { 354 if ($self->{x} ne $x || $self->{y} ne $y) {
293 $self->{x} = $x; 355 $self->{x} = $x;
294 $self->{y} = $y; 356 $self->{y} = $y;
295 $self->update; 357 $self->update;
296 } 358 }
297 359
298 if ($self->{w} != $w || $self->{h} != $h) { 360 if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
299 $CFClient::UI::ROOT->{size_alloc}{$self} = [$self, $w, $h]; 361 return unless $self->{visible};
362
363 $self->{alloc_w} = $w;
364 $self->{alloc_h} = $h;
365
366 $self->{root}{size_alloc}{$self+0} = $self;
300 } 367 }
301} 368}
302 369
303sub size_allocate { 370sub size_allocate {
304 # nothing to be done 371 # nothing to be done
305}
306
307sub reconfigure {
308 my ($self) = @_;
309
310 $self->check_size (1);
311 $self->update;
312} 372}
313 373
314sub children { 374sub children {
315} 375}
316 376
… …
394sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } 454sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }
395sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } 455sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }
396sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} } 456sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
397sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} } 457sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
398sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} } 458sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
459
460sub find_widget {
461 my ($self, $x, $y) = @_;
462
463 return () unless $self->{can_events};
464
465 return $self
466 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
467 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
468
469 ()
470}
471
472sub set_parent {
473 my ($self, $parent) = @_;
474
475 Scalar::Util::weaken ($self->{parent} = $parent);
476 $self->set_visible if $parent->{visible};
477}
478
479sub connect {
480 my ($self, $signal, $cb) = @_;
481
482 push @{ $self->{signal_cb}{$signal} }, $cb;
483}
484
485sub _emit {
486 my ($self, $signal, @args) = @_;
487
488 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
489}
490
491sub emit {
492 my ($self, $signal, @args) = @_;
493
494 $self->_emit ($signal, @args)
495 || $self->$signal (@args);
496}
497
498sub visibility_change {
499 #my ($self, $visible) = @_;
500}
501
502sub realloc {
503 my ($self) = @_;
504
505 if ($self->{visible}) {
506 return if $self->{root}{realloc}{$self+0};
507
508 $self->{root}{realloc}{$self+0} = $self;
509 $self->{root}->update;
510 } else {
511 delete $self->{req_w};
512 delete $self->{req_h};
513 }
514}
515
516sub update {
517 my ($self) = @_;
518
519 $self->{parent}->update
520 if $self->{parent};
521}
522
523sub reconfigure {
524 my ($self) = @_;
525
526 $self->realloc;
527 $self->update;
528}
399 529
400sub draw { 530sub draw {
401 my ($self) = @_; 531 my ($self) = @_;
402 532
403 return unless $self->{h} && $self->{w}; 533 return unless $self->{h} && $self->{w};
… …
420 glVertex $x , $y + $self->{h}; 550 glVertex $x , $y + $self->{h};
421 glEnd; 551 glEnd;
422 glDisable GL_BLEND; 552 glDisable GL_BLEND;
423 } 553 }
424 554
425 if ($ENV{PCLIENT_DEBUG}) { 555 if ($ENV{CFPLUS_DEBUG} & 1) {
426 glPushMatrix; 556 glPushMatrix;
427 glColor 1, 1, 0, 1; 557 glColor 1, 1, 0, 1;
428 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 558 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
429 glBegin GL_LINE_LOOP; 559 glBegin GL_LINE_LOOP;
430 glVertex 0 , 0; 560 glVertex 0 , 0;
… …
441 my ($self) = @_; 571 my ($self) = @_;
442 572
443 warn "no draw defined for $self\n"; 573 warn "no draw defined for $self\n";
444} 574}
445 575
446sub find_widget {
447 my ($self, $x, $y) = @_;
448
449 return () unless $self->{can_events};
450
451 return $self
452 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
453 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
454
455 ()
456}
457
458sub set_parent {
459 my ($self, $parent) = @_;
460
461 Scalar::Util::weaken ($self->{parent} = $parent);
462
463 # TODO: req_w _does_change after ->reconfigure
464 $self->check_size
465 unless exists $self->{req_w};
466
467 $self->show;
468}
469
470sub check_size {
471 my ($self, $forced) = @_;
472
473 $self->{force_alloc} = 1 if $forced;
474 $CFClient::UI::ROOT->{check_size}{$self} = $self;
475}
476
477sub update {
478 my ($self) = @_;
479
480 $self->{parent}->update
481 if $self->{parent};
482}
483
484sub connect {
485 my ($self, $signal, $cb) = @_;
486
487 push @{ $self->{signal_cb}{$signal} }, $cb;
488}
489
490sub _emit {
491 my ($self, $signal, @args) = @_;
492
493 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494}
495
496sub emit {
497 my ($self, $signal, @args) = @_;
498
499 $self->_emit ($signal, @args)
500 || $self->$signal (@args);
501}
502
503sub DESTROY { 576sub DESTROY {
504 my ($self) = @_; 577 my ($self) = @_;
505 578
506 delete $WIDGET{$self+0}; 579 delete $WIDGET{$self+0};
507 #$self->deactivate; 580 #$self->deactivate;
… …
563 my ($class, %arg) = @_; 636 my ($class, %arg) = @_;
564 $class->SUPER::new (can_events => 0, %arg); 637 $class->SUPER::new (can_events => 0, %arg);
565} 638}
566 639
567sub size_request { 640sub size_request {
568 (0, 0) 641 my ($self) = @_;
642
643 ($self->{w} + 0, $self->{h} + 0)
569} 644}
570 645
571sub draw { } 646sub draw { }
572 647
573############################################################################# 648#############################################################################
… …
602 $self->{children} = [ 677 $self->{children} = [
603 sort { $a->{z} <=> $b->{z} } 678 sort { $a->{z} <=> $b->{z} }
604 @{$self->{children}}, @widgets 679 @{$self->{children}}, @widgets
605 ]; 680 ];
606 681
607 $self->check_size (1); 682 $self->realloc;
608 $self->update;
609} 683}
610 684
611sub children { 685sub children {
612 @{ $_[0]{children} } 686 @{ $_[0]{children} }
613} 687}
… …
618 delete $child->{parent}; 692 delete $child->{parent};
619 $child->hide; 693 $child->hide;
620 694
621 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 695 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
622 696
623 $self->check_size (1); 697 $self->realloc;
624 $self->update;
625} 698}
626 699
627sub clear { 700sub clear {
628 my ($self) = @_; 701 my ($self) = @_;
629 702
… …
633 for (@$children) { 706 for (@$children) {
634 delete $_->{parent}; 707 delete $_->{parent};
635 $_->hide; 708 $_->hide;
636 } 709 }
637 710
638 $self->check_size; 711 $self->realloc;
639 $self->update;
640} 712}
641 713
642sub find_widget { 714sub find_widget {
643 my ($self, $x, $y) = @_; 715 my ($self, $x, $y) = @_;
644 716
… …
781} 853}
782 854
783sub size_request { 855sub size_request {
784 my ($self) = @_; 856 my ($self) = @_;
785 857
786 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; 858 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
787 859
788 @$self{qw(child_w child_h)} 860 $w = 10 if $self->{scroll_x};
861 $h = 10 if $self->{scroll_y};
862
863 ($w, $h)
789} 864}
790 865
791sub size_allocate { 866sub size_allocate {
792 my ($self, $w, $h) = @_; 867 my ($self, $w, $h) = @_;
793 868
869 my $child = $self->child;
870
794 $w = $self->{child_w} if $self->{scroll_x} && $self->{child_w}; 871 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
795 $h = $self->{child_h} if $self->{scroll_y} && $self->{child_h}; 872 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
796 873
797 $self->child->configure (0, 0, $w, $h); 874 $self->child->configure (0, 0, $w, $h);
798 $self->update; 875 $self->update;
799} 876}
800 877
… …
853 my $class = shift; 930 my $class = shift;
854 931
855 my $self; 932 my $self;
856 933
857 my $slider = new CFClient::UI::Slider 934 my $slider = new CFClient::UI::Slider
858 vertical => 1, 935 vertical => 1,
859 range => [0, 0, 1, 0.01], # HACK fix 936 range => [0, 0, 1, 0.01], # HACK fix
860 connect_changed => sub { 937 on_changed => sub {
861 $self->{vp}->set_offset (0, $_[1]); 938 $self->{vp}->set_offset (0, $_[1]);
862 }, 939 },
863 ; 940 ;
864 941
865 $self = $class->SUPER::new ( 942 $self = $class->SUPER::new (
… …
871 $self->{vp}->add ($self->{scrolled}); 948 $self->{vp}->add ($self->{scrolled});
872 $self->add ($self->{vp}); 949 $self->add ($self->{vp});
873 $self->add ($self->{slider}); 950 $self->add ($self->{slider});
874 951
875 $self 952 $self
953}
954
955sub update {
956 my ($self) = @_;
957
958 $self->SUPER::update;
959
960 # todo: overwrite size_allocate of child
961 my $child = $self->{vp}->child;
962 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
876} 963}
877 964
878sub size_allocate { 965sub size_allocate {
879 my ($self, $w, $h) = @_; 966 my ($self, $w, $h) = @_;
880 967
… …
933 1020
934our @ISA = CFClient::UI::Bin::; 1021our @ISA = CFClient::UI::Bin::;
935 1022
936use CFClient::OpenGL; 1023use CFClient::OpenGL;
937 1024
938my @tex = 1025my $bg =
1026 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1027 mipmap => 1, wrap => 1;
1028
1029my @border =
939 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1030 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
940 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1031 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
941 1032
942sub new { 1033sub new {
943 my $class = shift; 1034 my $class = shift;
944
945 # TODO: user_x, user_y, overwrite moveto?
946 1035
947 my $self = $class->SUPER::new ( 1036 my $self = $class->SUPER::new (
948 bg => [1, 1, 1, 1], 1037 bg => [1, 1, 1, 1],
949 border_bg => [1, 1, 1, 1], 1038 border_bg => [1, 1, 1, 1],
950 border => 0.6, 1039 border => 0.6,
951 is_toplevel => 1,
952 can_events => 1, 1040 can_events => 1,
1041 min_w => 16,
1042 min_h => 16,
953 @_ 1043 @_
954 ); 1044 );
955 1045
956 $self->{title} &&= new CFClient::UI::Label 1046 $self->{title} &&= new CFClient::UI::Label
957 align => 0, 1047 align => 0,
… …
1010 my ($ev, $x, $y) = @_; 1100 my ($ev, $x, $y) = @_;
1011 1101
1012 my $dx = $ev->{x} - $ox; 1102 my $dx = $ev->{x} - $ox;
1013 my $dy = $ev->{y} - $oy; 1103 my $dy = $ev->{y} - $oy;
1014 1104
1015 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1); 1105 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1016 $self->{user_h} = $bh + $dy * ($my ? -1 : 1); 1106 $self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1107
1108 $self->realloc;
1017 $self->move ($wx + $dx * $mx, $wy + $dy * $my); 1109 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1018 $self->check_size;
1019 }; 1110 };
1020 1111
1021 } elsif ($lr ^ $td) { 1112 } elsif ($lr ^ $td) {
1022 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1113 my ($ox, $oy) = ($ev->{x}, $ev->{y});
1023 my ($bx, $by) = ($self->{x}, $self->{y}); 1114 my ($bx, $by) = ($self->{x}, $self->{y});
… …
1025 $self->{motion} = sub { 1116 $self->{motion} = sub {
1026 my ($ev, $x, $y) = @_; 1117 my ($ev, $x, $y) = @_;
1027 1118
1028 ($x, $y) = ($ev->{x}, $ev->{y}); 1119 ($x, $y) = ($ev->{x}, $ev->{y});
1029 1120
1030 $self->move ($bx + $x - $ox, $by + $y - $oy); 1121 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1031 $self->update;
1032 }; 1122 };
1033 } 1123 }
1034} 1124}
1035 1125
1036sub button_up { 1126sub button_up {
… …
1055 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1145 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1056 1146
1057 my $border = $self->border; 1147 my $border = $self->border;
1058 1148
1059 glColor @{ $self->{border_bg} }; 1149 glColor @{ $self->{border_bg} };
1060 $tex[1]->draw_quad_alpha (0, 0, $w, $border); 1150 $border[0]->draw_quad_alpha (0, 0, $w, $border);
1061 $tex[3]->draw_quad_alpha (0, $border, $border, $ch); 1151 $border[1]->draw_quad_alpha (0, $border, $border, $ch);
1062 $tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1152 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1063 $tex[4]->draw_quad_alpha (0, $h - $border, $w, $border); 1153 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border);
1064 1154
1065 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1155 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1066 my $bg = $tex[0]; 1156 glColor @{ $self->{bg} };
1067 1157
1068 # TODO: repeat texture not scale 1158 # TODO: repeat texture not scale
1159 # solve this better(?)
1069 my $rep_x = $cw / $bg->{w}; 1160 $bg->{s} = $cw / $bg->{w};
1070 my $rep_y = $ch / $bg->{h}; 1161 $bg->{t} = $ch / $bg->{h};
1071
1072 glColor @{ $self->{bg} };
1073
1074 $bg->{s} = $rep_x;
1075 $bg->{t} = $rep_y;
1076 $bg->{wrap_mode} = 1;
1077 $bg->draw_quad_alpha ($border, $border, $cw, $ch); 1162 $bg->draw_quad_alpha ($border, $border, $cw, $ch);
1078 } 1163 }
1079 1164
1080 glDisable GL_TEXTURE_2D; 1165 glDisable GL_TEXTURE_2D;
1081 1166
… …
1111 my ($self, $x, $y, $child) = @_; 1196 my ($self, $x, $y, $child) = @_;
1112 1197
1113 $child->set_parent ($self); 1198 $child->set_parent ($self);
1114 $self->{children}[$y][$x] = $child; 1199 $self->{children}[$y][$x] = $child;
1115 1200
1116 $self->check_size (1); 1201 $self->realloc;
1117} 1202}
1118 1203
1119# TODO: move to container class maybe? send children a signal on removal? 1204# TODO: move to container class maybe? send children a signal on removal?
1120sub clear { 1205sub clear {
1121 my ($self) = @_; 1206 my ($self) = @_;
… …
1126 for (@children) { 1211 for (@children) {
1127 delete $_->{parent}; 1212 delete $_->{parent};
1128 $_->hide; 1213 $_->hide;
1129 } 1214 }
1130 1215
1131 $self->check_size (1); 1216 $self->realloc;
1132 $self->update;
1133} 1217}
1134 1218
1135sub get_wh { 1219sub get_wh {
1136 my ($self) = @_; 1220 my ($self) = @_;
1137 1221
… …
1168sub size_allocate { 1252sub size_allocate {
1169 my ($self, $w, $h) = @_; 1253 my ($self, $w, $h) = @_;
1170 1254
1171 my ($ws, $hs) = $self->get_wh; 1255 my ($ws, $hs) = $self->get_wh;
1172 1256
1173 my $req_w = sum @$ws; 1257 my $req_w = (sum @$ws) || 1;
1174 my $req_h = sum @$hs; 1258 my $req_h = (sum @$hs) || 1;
1175 1259
1176 # TODO: nicer code && do row_expand 1260 # TODO: nicer code && do row_expand
1177 my @col_expand = @{$self->{col_expand}}; 1261 my @col_expand = @{$self->{col_expand}};
1178 @col_expand = (1) x @$ws unless @col_expand; 1262 @col_expand = (1) x @$ws unless @col_expand;
1179 my $col_expand = (sum @col_expand) || 1; 1263 my $col_expand = (sum @col_expand) || 1;
… …
1233 } 1317 }
1234} 1318}
1235 1319
1236############################################################################# 1320#############################################################################
1237 1321
1238package CFClient::UI::HBox; 1322package CFClient::UI::Box;
1239
1240# TODO: wrap into common Box base class
1241 1323
1242our @ISA = CFClient::UI::Container::; 1324our @ISA = CFClient::UI::Container::;
1243 1325
1244sub size_request { 1326sub size_request {
1245 my ($self) = @_; 1327 my ($self) = @_;
1246 1328
1247 my @alloc = map [$_->size_request], @{$self->{children}}; 1329 $self->{vertical}
1248 1330 ? (
1249 ( 1331 (List::Util::max map $_->{req_w}, @{$self->{children}}),
1250 (List::Util::sum map $_->[0], @alloc), 1332 (List::Util::sum map $_->{req_h}, @{$self->{children}}),
1251 (List::Util::max map $_->[1], @alloc), 1333 )
1252 ) 1334 : (
1335 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1336 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1337 )
1253} 1338}
1254 1339
1255sub size_allocate { 1340sub size_allocate {
1256 my ($self, $w, $h) = @_; 1341 my ($self, $w, $h) = @_;
1257 1342
1258 ($h, $w) = ($w, $h); 1343 my $space = $self->{vertical} ? $h : $w;
1259
1260 my $children = $self->{children}; 1344 my $children = $self->{children};
1261 1345
1262 my @h = map $_->{req_w}, @$children; 1346 my @req;
1263 1347
1264 my $req_h = List::Util::sum @h; 1348 if ($self->{homogeneous}) {
1265 1349 @req = ($space / (@$children || 1)) x @$children;
1266 if ($req_h > $h) {
1267 # ah well, not enough space
1268 $_ *= $h / $req_h for @h;
1269 } else { 1350 } else {
1351 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children;
1352 my $req = List::Util::sum @req;
1353
1354 if ($req > $space) {
1355 # ah well, not enough space
1356 $_ *= $space / $req for @req;
1357 } else {
1270 my $exp = List::Util::sum map $_->{expand}, @$children; 1358 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;
1271 $exp ||= 1;
1272 1359
1360 $space = ($space - $req) / $expand; # remaining space to give away
1361
1362 $req[$_] += $space * $children->[$_]{expand}
1273 for (0 .. $#$children) { 1363 for 0 .. $#$children;
1274 my $child = $children->[$_];
1275
1276 my $alloc_h = $h[$_];
1277 $alloc_h += ($h - $req_h) * $child->{expand} / $exp;
1278 $h[$_] = $alloc_h;
1279 } 1364 }
1280 } 1365 }
1281 1366
1282 CFClient::UI::harmonize \@h; 1367 CFClient::UI::harmonize \@req;
1283 1368
1284 my $y = 0; 1369 my $pos = 0;
1285 for (0 .. $#$children) { 1370 for (0 .. $#$children) {
1286 my $child = $children->[$_];
1287 my $h = $h[$_]; 1371 my $alloc = $req[$_];
1288 $child->configure ($y, 0, $h, $w); 1372 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1289 1373
1290 $y += $h; 1374 $pos += $alloc;
1291 } 1375 }
1292 1376
1293 1 1377 1
1294} 1378}
1295 1379
1296############################################################################# 1380#############################################################################
1297 1381
1382package CFClient::UI::HBox;
1383
1384our @ISA = CFClient::UI::Box::;
1385
1386sub new {
1387 my $class = shift;
1388
1389 $class->SUPER::new (
1390 vertical => 0,
1391 @_,
1392 )
1393}
1394
1395#############################################################################
1396
1298package CFClient::UI::VBox; 1397package CFClient::UI::VBox;
1299 1398
1300# TODO: wrap into common Box base class
1301
1302our @ISA = CFClient::UI::Container::; 1399our @ISA = CFClient::UI::Box::;
1303 1400
1304sub size_request { 1401sub new {
1305 my ($self) = @_; 1402 my $class = shift;
1306 1403
1307 my @alloc = map [$_->size_request], @{$self->{children}}; 1404 $class->SUPER::new (
1308 1405 vertical => 1,
1309 ( 1406 @_,
1310 (List::Util::max map $_->[0], @alloc),
1311 (List::Util::sum map $_->[1], @alloc),
1312 ) 1407 )
1313}
1314
1315sub size_allocate {
1316 my ($self, $w, $h) = @_;
1317
1318 Carp::confess "negative size" if $w < 0 || $h < 0;#d#
1319
1320 my $children = $self->{children};
1321
1322 my @h = map $_->{req_h}, @$children;
1323
1324 my $req_h = List::Util::sum @h;
1325
1326 if ($req_h > $h) {
1327 # ah well, not enough space
1328 $_ *= $h / $req_h for @h;
1329 } else {
1330 my $exp = List::Util::sum map $_->{expand}, @$children;
1331 $exp ||= 1;
1332
1333 for (0 .. $#$children) {
1334 my $child = $children->[$_];
1335
1336 $h[$_] += ($h - $req_h) * $child->{expand} / $exp;
1337 }
1338 }
1339
1340 CFClient::UI::harmonize \@h;
1341
1342 my $y = 0;
1343 for (0 .. $#$children) {
1344 my $child = $children->[$_];
1345 my $h = $h[$_];
1346 $child->configure (0, $y, $w, $h);
1347
1348 $y += $h;
1349 }
1350
1351 1
1352} 1408}
1353 1409
1354############################################################################# 1410#############################################################################
1355 1411
1356package CFClient::UI::Label; 1412package CFClient::UI::Label;
… …
1373 ellipsise => 3, # end 1429 ellipsise => 3, # end
1374 layout => (new CFClient::Layout), 1430 layout => (new CFClient::Layout),
1375 fontsize => 1, 1431 fontsize => 1,
1376 align => -1, 1432 align => -1,
1377 valign => -1, 1433 valign => -1,
1378 padding => 2, 1434 padding_x => 2,
1435 padding_y => 2,
1379 can_events => 0, 1436 can_events => 0,
1380 %arg 1437 %arg
1381 ); 1438 );
1382 1439
1383 if (exists $self->{template}) { 1440 if (exists $self->{template}) {
… …
1419 $self->{text} = "T$text"; 1476 $self->{text} = "T$text";
1420 1477
1421 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba; 1478 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1422 $self->{layout}->set_text ($text); 1479 $self->{layout}->set_text ($text);
1423 1480
1481 $self->realloc;
1424 $self->update; 1482 $self->update;
1425 $self->check_size;
1426} 1483}
1427 1484
1428sub set_markup { 1485sub set_markup {
1429 my ($self, $markup) = @_; 1486 my ($self, $markup) = @_;
1430 1487
… …
1434 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1491 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1435 1492
1436 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba; 1493 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1437 $self->{layout}->set_markup ($markup); 1494 $self->{layout}->set_markup ($markup);
1438 1495
1496 $self->realloc;
1439 $self->update; 1497 $self->update;
1440 $self->check_size;
1441} 1498}
1442 1499
1443sub size_request { 1500sub size_request {
1444 my ($self) = @_; 1501 my ($self) = @_;
1445 1502
… …
1459 1516
1460 $w = List::Util::max $w, $w2; 1517 $w = List::Util::max $w, $w2;
1461 $h = List::Util::max $h, $h2; 1518 $h = List::Util::max $h, $h2;
1462 } 1519 }
1463 1520
1464 ( 1521 ($w, $h)
1465 $w + $self->{padding} * 2,
1466 $h + $self->{padding} * 2,
1467 )
1468} 1522}
1469 1523
1470sub size_allocate { 1524sub size_allocate {
1471 my ($self, $w, $h) = @_; 1525 my ($self, $w, $h) = @_;
1472 1526
1473 delete $self->{texture}; 1527 delete $self->{texture}
1528 ;#d#
1474} 1529}
1475 1530
1476sub set_fontsize { 1531sub set_fontsize {
1477 my ($self, $fontsize) = @_; 1532 my ($self, $fontsize) = @_;
1478 1533
1479 $self->{fontsize} = $fontsize; 1534 $self->{fontsize} = $fontsize;
1480 delete $self->{texture}; 1535 delete $self->{texture};
1481 1536
1482 $self->update; 1537 $self->realloc;
1483 $self->check_size;
1484} 1538}
1485 1539
1486sub _draw { 1540sub _draw {
1487 my ($self) = @_; 1541 my ($self) = @_;
1488 1542
… …
1496 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1550 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1497 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1551 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1498 1552
1499 my $tex = new_from_layout CFClient::Texture $self->{layout}; 1553 my $tex = new_from_layout CFClient::Texture $self->{layout};
1500 1554
1501 $self->{ox} = int ($self->{align} < 0 ? $self->{padding} 1555 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1502 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} 1556 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1503 : ($self->{w} - $tex->{w}) * 0.5); 1557 : ($self->{w} - $tex->{w}) * 0.5);
1504 1558
1505 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding} 1559 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1506 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} 1560 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1507 : ($self->{h} - $tex->{h}) * 0.5); 1561 : ($self->{h} - $tex->{h}) * 0.5);
1508 1562
1509 $tex 1563 $tex
1510 }; 1564 };
1511 1565
… …
1568sub set_text { 1622sub set_text {
1569 my ($self, $text) = @_; 1623 my ($self, $text) = @_;
1570 1624
1571 $self->{cursor} = length $text; 1625 $self->{cursor} = length $text;
1572 $self->_set_text ($text); 1626 $self->_set_text ($text);
1573 $self->update; 1627
1574 $self->check_size; 1628 $self->realloc;
1575} 1629}
1576 1630
1577sub get_text { 1631sub get_text {
1578 $_[0]{text} 1632 $_[0]{text}
1579} 1633}
… …
1612 } elsif ($uni) { 1666 } elsif ($uni) {
1613 substr $text, $self->{cursor}++, 0, chr $uni; 1667 substr $text, $self->{cursor}++, 0, chr $uni;
1614 } 1668 }
1615 1669
1616 $self->_set_text ($text); 1670 $self->_set_text ($text);
1617 $self->update; 1671
1618 $self->check_size; 1672 $self->realloc;
1619} 1673}
1620 1674
1621sub focus_in { 1675sub focus_in {
1622 my ($self) = @_; 1676 my ($self) = @_;
1623 1677
… …
1750 1804
1751sub new { 1805sub new {
1752 my $class = shift; 1806 my $class = shift;
1753 1807
1754 $class->SUPER::new ( 1808 $class->SUPER::new (
1755 padding => 4, 1809 padding_x => 4,
1810 padding_y => 4,
1756 fg => [1, 1, 1], 1811 fg => [1, 1, 1],
1757 active_fg => [0, 0, 1], 1812 active_fg => [0, 0, 1],
1758 can_hover => 1, 1813 can_hover => 1,
1759 align => 0, 1814 align => 0,
1760 valign => 0, 1815 valign => 0,
… …
1807 1862
1808sub new { 1863sub new {
1809 my $class = shift; 1864 my $class = shift;
1810 1865
1811 $class->SUPER::new ( 1866 $class->SUPER::new (
1812 padding => 2, 1867 padding_x => 2,
1868 padding_y => 2,
1813 fg => [1, 1, 1], 1869 fg => [1, 1, 1],
1814 active_fg => [1, 1, 0], 1870 active_fg => [1, 1, 0],
1815 bg => [0, 0, 0, 0.2], 1871 bg => [0, 0, 0, 0.2],
1816 active_bg => [1, 1, 1, 0.5], 1872 active_bg => [1, 1, 1, 0.5],
1817 state => 0, 1873 state => 0,
… …
1821} 1877}
1822 1878
1823sub size_request { 1879sub size_request {
1824 my ($self) = @_; 1880 my ($self) = @_;
1825 1881
1826 ($self->{padding} * 2 + 6) x 2 1882 (6) x 2
1827} 1883}
1828 1884
1829sub button_down { 1885sub button_down {
1830 my ($self, $ev, $x, $y) = @_; 1886 my ($self, $ev, $x, $y) = @_;
1831 1887
1832 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1888 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1833 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1889 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1834 $self->{state} = !$self->{state}; 1890 $self->{state} = !$self->{state};
1835 $self->_emit (changed => $self->{state}); 1891 $self->_emit (changed => $self->{state});
1836 } 1892 }
1837} 1893}
1838 1894
1839sub _draw { 1895sub _draw {
1840 my ($self) = @_; 1896 my ($self) = @_;
1841 1897
1842 $self->SUPER::_draw; 1898 $self->SUPER::_draw;
1843 1899
1844 glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; 1900 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
1845 1901
1846 my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; 1902 my ($w, $h) = @$self{qw(w h)};
1903
1904 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
1847 1905
1848 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; 1906 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1849 1907
1850 my $tex = $self->{state} ? $tex[1] : $tex[0]; 1908 my $tex = $self->{state} ? $tex[1] : $tex[0];
1851 1909
… …
2116 fg => [1, 1, 1], 2174 fg => [1, 1, 1],
2117 active_fg => [0, 0, 0], 2175 active_fg => [0, 0, 0],
2118 bg => [0, 0, 0, 0.2], 2176 bg => [0, 0, 0, 0.2],
2119 active_bg => [1, 1, 1, 0.5], 2177 active_bg => [1, 1, 1, 0.5],
2120 range => [0, 0, 100, 10, 0], 2178 range => [0, 0, 100, 10, 0],
2121 req_w => $::WIDTH / 80, 2179 min_w => $::WIDTH / 80,
2122 req_h => $::WIDTH / 80, 2180 min_h => $::WIDTH / 80,
2123 vertical => 0, 2181 vertical => 0,
2124 can_hover => 1, 2182 can_hover => 1,
2125 inner_pad => 0.02, 2183 inner_pad => 0.02,
2126 @_ 2184 @_
2127 ); 2185 );
… …
2130 $self->update; 2188 $self->update;
2131 2189
2132 $self 2190 $self
2133} 2191}
2134 2192
2193sub changed { }
2194
2135sub set_range { 2195sub set_range {
2136 my ($self, $range) = @_; 2196 my ($self, $range) = @_;
2137 2197
2138 $self->{range} = $range; 2198 ($range, $self->{range}) = ($self->{range}, $range);
2139 2199
2140 $self->update; 2200 $self->update
2201 if "@$range" ne "@{$self->{range}}";
2141} 2202}
2142 2203
2143sub set_value { 2204sub set_value {
2144 my ($self, $value) = @_; 2205 my ($self, $value) = @_;
2145 2206
… …
2164} 2225}
2165 2226
2166sub size_request { 2227sub size_request {
2167 my ($self) = @_; 2228 my ($self) = @_;
2168 2229
2169 my $w = $self->{req_w}; 2230 ($self->{req_w}, $self->{req_h})
2170 my $h = $self->{req_h};
2171
2172 $self->{vertical} ? ($h, $w) : ($w, $h)
2173} 2231}
2174 2232
2175sub button_down { 2233sub button_down {
2176 my ($self, $ev, $x, $y) = @_; 2234 my ($self, $ev, $x, $y) = @_;
2177 2235
… …
2528 2586
2529sub new { 2587sub new {
2530 my $class = shift; 2588 my $class = shift;
2531 2589
2532 my $self = $class->SUPER::new ( 2590 my $self = $class->SUPER::new (
2533 state => 0, 2591 state => 0,
2534 connect_activate => \&toggle_flopper, 2592 on_activate => \&toggle_flopper,
2535 @_ 2593 @_
2536 ); 2594 );
2537 2595
2538 if ($self->{state}) {
2539 $self->{state} = 0;
2540 $self->toggle_flopper;
2541 }
2542
2543 $self 2596 $self
2544} 2597}
2545 2598
2546sub toggle_flopper { 2599sub toggle_flopper {
2547 my ($self) = @_; 2600 my ($self) = @_;
2548 2601
2549 # TODO: use animation 2602 $self->{other}->toggle_visibility;
2550 if ($self->{state} = !$self->{state}) {
2551 $CFClient::UI::ROOT->add ($self->{other});
2552 $self->{other}->move ($self->coord2global (0, $self->{h}));
2553 $self->_emit ("open");
2554 } else {
2555 $CFClient::UI::ROOT->remove ($self->{other});
2556 $self->_emit ("close");
2557 }
2558
2559 $self->_emit (changed => $self->{state});
2560} 2603}
2561 2604
2562############################################################################# 2605#############################################################################
2563 2606
2564package CFClient::UI::Tooltip; 2607package CFClient::UI::Tooltip;
… …
2577} 2620}
2578 2621
2579sub set_tooltip_from { 2622sub set_tooltip_from {
2580 my ($self, $widget) = @_; 2623 my ($self, $widget) = @_;
2581 2624
2625 my $tooltip = $widget->{tooltip};
2626
2627 if ($ENV{CFPLUS_DEBUG} & 2) {
2628 $tooltip .= "\n\n" . (ref $widget) . "\n"
2629 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2630 . "req $widget->{req_w} $widget->{req_h}\n"
2631 . "visible $widget->{visible}";
2632 }
2633
2582 $self->add (new CFClient::UI::Label 2634 $self->add (new CFClient::UI::Label
2583 markup => $widget->{tooltip}, 2635 markup => $tooltip,
2584 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 2636 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2585 fontsize => 0.8, 2637 fontsize => 0.8,
2586 fg => [0, 0, 0, 1], 2638 fg => [0, 0, 0, 1],
2587 ellipsise => 0, 2639 ellipsise => 0,
2588 font => ($widget->{tooltip_font} || $::FONT_PROP), 2640 font => ($widget->{tooltip_font} || $::FONT_PROP),
… …
2599 2651
2600sub size_allocate { 2652sub size_allocate {
2601 my ($self, $w, $h) = @_; 2653 my ($self, $w, $h) = @_;
2602 2654
2603 $self->SUPER::size_allocate ($w - 4, $h - 4); 2655 $self->SUPER::size_allocate ($w - 4, $h - 4);
2656}
2657
2658sub visibility_change {
2659 my ($self, $visible) = @_;
2660
2661 return unless $visible;
2662
2663 $self->{root}->on_post_alloc ("move_$self" => sub {
2664 my $widget = $self->{owner}
2665 or return;
2666
2667 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2668
2669 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2670 if $x + $self->{w} > $::WIDTH;
2671
2672 $self->move_abs ($x, $y);
2673 });
2604} 2674}
2605 2675
2606sub _draw { 2676sub _draw {
2607 my ($self) = @_; 2677 my ($self) = @_;
2608 2678
… …
2625 glVertex $w, $h; 2695 glVertex $w, $h;
2626 glVertex $w, 0; 2696 glVertex $w, 0;
2627 glEnd; 2697 glEnd;
2628 2698
2629 glTranslate 2 - 0.375, 2 - 0.375; 2699 glTranslate 2 - 0.375, 2 - 0.375;
2700
2630 $self->SUPER::_draw; 2701 $self->SUPER::_draw;
2631} 2702}
2632 2703
2633############################################################################# 2704#############################################################################
2634 2705
… …
2710 $self->SUPER::DESTROY; 2781 $self->SUPER::DESTROY;
2711} 2782}
2712 2783
2713############################################################################# 2784#############################################################################
2714 2785
2715package CFClient::UI::Inventory;
2716
2717our @ISA = CFClient::UI::ScrolledWindow::;
2718
2719sub new {
2720 my $class = shift;
2721
2722 my $self = $class->SUPER::new (
2723 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2724 @_,
2725 );
2726
2727 $self
2728}
2729
2730sub set_items {
2731 my ($self, $items) = @_;
2732
2733 $self->{scrolled}->clear;
2734 return unless $items;
2735
2736 my @items = sort {
2737 ($a->{type} <=> $b->{type})
2738 or ($a->{name} cmp $b->{name})
2739 } @$items;
2740
2741 $self->{real_items} = \@items;
2742
2743 my $row = 0;
2744 for my $item (@items) {
2745 CFClient::Item::update_widgets $item;
2746
2747 $self->{scrolled}->add (0, $row, $item->{face_widget});
2748 $self->{scrolled}->add (1, $row, $item->{desc_widget});
2749 $self->{scrolled}->add (2, $row, $item->{weight_widget});
2750
2751 $row++;
2752 }
2753
2754# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2755}
2756
2757sub size_request {
2758 my ($self) = @_;
2759 ($self->{req_w}, $self->{req_h});
2760}
2761
2762#############################################################################
2763
2764package CFClient::UI::Menu; 2786package CFClient::UI::Menu;
2765 2787
2766our @ISA = CFClient::UI::FancyFrame::; 2788our @ISA = CFClient::UI::FancyFrame::;
2767 2789
2768use CFClient::OpenGL; 2790use CFClient::OpenGL;
… …
2806 # maybe save $GRAB? must be careful about events... 2828 # maybe save $GRAB? must be careful about events...
2807 $GRAB = $self; 2829 $GRAB = $self;
2808 $self->{button} = $ev->{button}; 2830 $self->{button} = $ev->{button};
2809 2831
2810 $self->show; 2832 $self->show;
2811 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 2833 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2812} 2834}
2813 2835
2814sub mouse_motion { 2836sub mouse_motion {
2815 my ($self, $ev, $x, $y) = @_; 2837 my ($self, $ev, $x, $y) = @_;
2816 2838
… …
2941 $self->SUPER::reconfigure; 2963 $self->SUPER::reconfigure;
2942} 2964}
2943 2965
2944############################################################################# 2966#############################################################################
2945 2967
2946package CFClient::UI::Root; 2968package CFClient::UI::Inventory;
2947 2969
2948our @ISA = CFClient::UI::Container::; 2970our @ISA = CFClient::UI::ScrolledWindow::;
2949
2950use CFClient::OpenGL;
2951 2971
2952sub new { 2972sub new {
2953 my $class = shift; 2973 my $class = shift;
2954 2974
2955 $class->SUPER::new ( 2975 my $self = $class->SUPER::new (
2976 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2956 @_, 2977 @_,
2957 ) 2978 );
2958}
2959 2979
2960sub configure { 2980 $self
2981}
2982
2983sub set_items {
2984 my ($self, $items) = @_;
2985
2986 $self->{scrolled}->clear;
2987 return unless $items;
2988
2989 my @items = sort {
2990 ($a->{type} <=> $b->{type})
2991 or ($a->{name} cmp $b->{name})
2992 } @$items;
2993
2994 $self->{real_items} = \@items;
2995
2996 my $row = 0;
2997 for my $item (@items) {
2998 CFClient::Item::update_widgets $item;
2999
3000 $self->{scrolled}->add (0, $row, $item->{face_widget});
3001 $self->{scrolled}->add (1, $row, $item->{desc_widget});
3002 $self->{scrolled}->add (2, $row, $item->{weight_widget});
3003
3004 $row++;
3005 }
3006}
3007
3008#############################################################################
3009
3010package CFClient::UI::BindEditor;
3011
3012our @ISA = CFClient::UI::FancyFrame::;
3013
3014sub new {
3015 my $class = shift;
3016
3017 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3018
3019 $self->add (my $vb = new CFClient::UI::VBox);
3020
3021
3022 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3023 text => "start recording",
3024 tooltip => "Start/Stops recording of actions."
3025 ."All subsequent actions after the recording started will be captured."
3026 ."The actions are displayed after the record was stopped."
3027 ."To bind the action you have to click on the 'Bind' button",
3028 on_activate => sub {
3029 unless ($self->{recording}) {
3030 $self->start;
3031 } else {
3032 $self->stop;
3033 }
3034 });
3035
3036 $vb->add (new CFClient::UI::Label text => "Actions:");
3037 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3038
3039 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3040 $vb->add (my $hb = new CFClient::UI::HBox);
3041 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3042 $hb->add (new CFClient::UI::Button
3043 text => "bind",
3044 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3045 on_activate => sub {
3046 $self->ask_for_bind;
3047 });
3048
3049 $vb->add (my $hb = new CFClient::UI::HBox);
3050 $hb->add (new CFClient::UI::Button
3051 text => "ok",
3052 expand => 1,
3053 tooltip => "This closes the binding editor and saves the binding",
3054 on_activate => sub {
3055 $self->hide;
3056 $self->commit;
3057 });
3058
3059 $hb->add (new CFClient::UI::Button
3060 text => "cancel",
3061 expand => 1,
3062 tooltip => "This closes the binding editor without saving",
3063 on_activate => sub {
3064 $self->hide;
3065 $self->{binding_cancel}->()
3066 if $self->{binding_cancel};
3067 });
3068
3069 $self->update_binding_widgets;
3070
3071 $self
3072}
3073
3074sub commit {
3075 my ($self) = @_;
3076 my ($mod, $sym, $cmds) = $self->get_binding;
3077 if ($sym != 0 && @$cmds > 0) {
3078 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3079 ."'. Don't forget 'Save Config'!");
3080 $self->{binding_change}->($mod, $sym, $cmds)
3081 if $self->{binding_change};
3082 } else {
3083 $::STATUSBOX->add ("No action bound, no key or action specified!");
3084 $self->{binding_cancel}->()
3085 if $self->{binding_cancel};
3086 }
3087}
3088
3089sub start {
3090 my ($self) = @_;
3091
3092 $self->{rec_btn}->set_text ("stop recording");
3093 $self->{recording} = 1;
3094 $self->clear_command_list;
3095 $::CONN->start_record if $::CONN;
3096}
3097
3098sub stop {
3099 my ($self) = @_;
3100
3101 $self->{rec_btn}->set_text ("start recording");
3102 $self->{recording} = 0;
3103
3104 my $rec;
3105 $rec = $::CONN->stop_record if $::CONN;
3106 return unless ref $rec eq 'ARRAY';
3107 $self->set_command_list ($rec);
3108}
3109
3110# if $commit is true, the binding will be set after the user entered a key combo
3111sub ask_for_bind {
3112 my ($self, $commit) = @_;
3113
3114 CFClient::Binder::open_binding_dialog (sub {
3115 my ($mod, $sym) = @_;
3116 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3117 $self->update_binding_widgets;
3118 $self->commit if $commit;
3119 });
3120}
3121
3122# $mod and $sym are the modifiers and key symbol
3123# $cmds is a array ref of strings (the commands)
3124# $cb is the callback that is executed on OK
3125# $ccb is the callback that is executed on CANCEL and
3126# when the binding was unsuccessful on OK
3127sub set_binding {
2961 my ($self, $x, $y, $w, $h) = @_; 3128 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
2962 3129
2963 $self->{w} = $w; 3130 $self->clear_command_list;
2964 $self->{h} = $h; 3131 $self->{recording} = 0;
2965} 3132 $self->{rec_btn}->set_text ("start recording");
2966 3133
2967sub check_size { 3134 $self->{binding} = [$mod, $sym];
3135 $self->{commands} = $cmds;
3136
3137 $self->{binding_change} = $cb;
3138 $self->{binding_cancel} = $ccb;
3139
3140 $self->update_binding_widgets;
3141}
3142
3143# this is a shortcut method that asks for a binding
3144# and then just binds it.
3145sub do_quick_binding {
2968 my ($self) = @_; 3146 my ($self, $cmds) = @_;
3147 $self->set_binding (undef, undef, $cmds, sub {
3148 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3149 });
3150 $self->ask_for_bind (1);
3151}
2969 3152
2970 $self->size_allocate ($self->{w}, $self->{h}) 3153sub update_binding_widgets {
2971 if $self->{w}; 3154 my ($self) = @_;
3155 my ($mod, $sym, $cmds) = $self->get_binding;
3156 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3157 $self->set_command_list ($cmds);
3158}
3159
3160sub get_binding {
3161 my ($self) = @_;
3162 return (
3163 $self->{binding}->[0],
3164 $self->{binding}->[1],
3165 [ grep { defined $_ } @{$self->{commands}} ]
3166 );
3167}
3168
3169sub clear_command_list {
3170 my ($self) = @_;
3171 $self->{cmdbox}->clear ();
3172}
3173
3174sub set_command_list {
3175 my ($self, $cmds) = @_;
3176
3177 $self->{cmdbox}->clear ();
3178 $self->{commands} = $cmds;
3179
3180 my $idx = 0;
3181
3182 for (@$cmds) {
3183 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3184
3185 my $i = $idx;
3186 $hb->add (new CFClient::UI::Label text => $_);
3187 $hb->add (new CFClient::UI::Button
3188 text => "delete",
3189 tooltip => "Deletes the action from the record",
3190 on_activate => sub {
3191 $self->{cmdbox}->remove ($hb);
3192 $cmds->[$i] = undef;
3193 });
3194
3195
3196 $idx++
3197 }
3198}
3199
3200#############################################################################
3201
3202package CFClient::UI::SpellList;
3203
3204our @ISA = CFClient::UI::FancyFrame::;
3205
3206sub new {
3207 my $class = shift;
3208
3209 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3210
3211 $self->add (new CFClient::UI::ScrolledWindow
3212 scrolled => $self->{spellbox} = new CFClient::UI::Table);
3213
3214 $self;
3215}
3216
3217# XXX: Do sorting? Argl...
3218sub add_spell {
3219 my ($self, $spell) = @_;
3220 $self->{spells}->{$spell->{name}} = $spell;
3221
3222 $self->{spellbox}->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3223 face => $spell->{face},
3224 can_hover => 1,
3225 can_events => 1,
3226 tooltip => $spell->{message});
3227
3228 $self->{spellbox}->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3229 text => $spell->{name},
3230 can_hover => 1,
3231 can_events => 1,
3232 tooltip => $spell->{message},
3233 expand => 1);
3234
3235 $self->{spellbox}->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3236 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3237 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3238 expand => 1);
3239
3240 $self->{spellbox}->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3241 text => "bind to key",
3242 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3243}
3244
3245sub rebuild_spell_list {
3246 my ($self) = @_;
3247 $self->{tbl_idx} = 0;
3248 $self->add_spell ($_) for values %{$self->{spells}};
3249}
3250
3251sub remove_spell {
3252 my ($self, $spell) = @_;
3253 delete $self->{spells}->{$spell->{name}};
3254 $self->rebuild_spell_list;
3255}
3256
3257#############################################################################
3258
3259package CFClient::UI::Root;
3260
3261our @ISA = CFClient::UI::Container::;
3262
3263use CFClient::OpenGL;
3264
3265sub new {
3266 my $class = shift;
3267
3268 my $self = $class->SUPER::new (
3269 visible => 1,
3270 @_,
3271 );
3272
3273 Scalar::Util::weaken ($self->{root} = $self);
3274
3275 $self
2972} 3276}
2973 3277
2974sub size_request { 3278sub size_request {
2975 my ($self) = @_; 3279 my ($self) = @_;
2976 3280
2977 ($self->{w}, $self->{h}) 3281 ($self->{w}, $self->{h})
3282}
3283
3284sub _to_pixel {
3285 my ($coord, $size, $max) = @_;
3286
3287 $coord =
3288 $coord eq "center" ? ($max - $size) * 0.5
3289 : $coord eq "max" ? $max
3290 : $coord;
3291
3292 $coord = 0 if $coord < 0;
3293 $coord = $max - $size if $coord > $max - $size;
3294
3295 int $coord + 0.5
2978} 3296}
2979 3297
2980sub size_allocate { 3298sub size_allocate {
2981 my ($self, $w, $h) = @_; 3299 my ($self, $w, $h) = @_;
2982 3300
2983 for my $child ($self->children) { 3301 for my $child ($self->children) {
2984 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3302 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2985 3303
2986 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1 3304 $X = $child->{force_x} if exists $child->{force_x};
2987 if exists $child->{req_x}; 3305 $Y = $child->{force_y} if exists $child->{force_y};
2988 3306
2989 $Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1 3307 $X = _to_pixel $X, $W, $self->{w};
2990 if exists $child->{req_y}; 3308 $Y = _to_pixel $Y, $H, $self->{h};
2991
2992 $X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
2993 $Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
2994 3309
2995 $child->configure ($X, $Y, $W, $H); 3310 $child->configure ($X, $Y, $W, $H);
2996 } 3311 }
2997} 3312}
2998 3313
… …
3009} 3324}
3010 3325
3011sub update { 3326sub update {
3012 my ($self) = @_; 3327 my ($self) = @_;
3013 3328
3014 $self->check_size;
3015 $::WANT_REFRESH++; 3329 $::WANT_REFRESH++;
3016} 3330}
3017 3331
3018sub add { 3332sub add {
3019 my ($self, @children) = @_; 3333 my ($self, @children) = @_;
3020 3334
3021 for (my @widgets = @children; my $w = pop @widgets; ) {
3022 push @widgets, $w->children;
3023 $w->{root} = $self;
3024 $w->{visible} = 1;
3025 }
3026
3027 for my $child (@children) {
3028 $child->{is_toplevel} = 1; 3335 $_->{is_toplevel} = 1
3029 3336 for @children;
3030 # integerise window positions
3031 $child->{x} = int $child->{x};
3032 $child->{y} = int $child->{y};
3033 }
3034 3337
3035 $self->SUPER::add (@children); 3338 $self->SUPER::add (@children);
3036} 3339}
3037 3340
3038sub remove { 3341sub remove {
3039 my ($self, @children) = @_; 3342 my ($self, @children) = @_;
3040 3343
3041 $self->SUPER::remove (@children); 3344 $self->SUPER::remove (@children);
3345
3346 delete $self->{is_toplevel}
3347 for @children;
3042 3348
3043 while (@children) { 3349 while (@children) {
3044 my $w = pop @children; 3350 my $w = pop @children;
3045 push @children, $w->children; 3351 push @children, $w->children;
3046 $w->set_invisible; 3352 $w->set_invisible;
… …
3065 while ($self->{refresh_hook}) { 3371 while ($self->{refresh_hook}) {
3066 $_->() 3372 $_->()
3067 for values %{delete $self->{refresh_hook}}; 3373 for values %{delete $self->{refresh_hook}};
3068 } 3374 }
3069 3375
3070 if ($self->{check_size}) { 3376 if ($self->{realloc}) {
3071 my @queue = ([], []); 3377 my @queue;
3072 3378
3073 for (;;) { 3379 while () {
3074 if ($self->{check_size}) { 3380 if ($self->{realloc}) {
3075 # heuristic: check containers last 3381 #TODO use array-of-depth approach
3076 push @{ $queue[ ! ! $_->isa ("CFClient::UI::Container") ] }, $_ 3382
3077 for values %{delete $self->{check_size}} 3383 use sort 'stable';
3384
3385 @queue = sort { $a->{visible} <=> $b->{visible} }
3386 @queue, values %{delete $self->{realloc}};
3078 } 3387 }
3079 3388
3080 my $widget = (pop @{ $queue[0] }) || (pop @{ $queue[1] }) || last; 3389 my $widget = pop @queue || last;
3081 3390
3082 my ($w, $h) = $widget->{user_w} && $widget->{user_h} 3391 $widget->{visible} or last; # do not resize invisible widgets
3083 ? @$widget{qw(user_w user_h)} 3392
3084 : $widget->size_request; 3393 my ($w, $h) = $widget->size_request;
3085 3394
3395 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3396 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2;
3397
3398 $w = $widget->{force_w} if exists $widget->{force_w};
3399 $h = $widget->{force_h} if exists $widget->{force_h};
3400
3401 if ($widget->{req_w} != $w || $widget->{req_h} != $h
3086 if (delete $widget->{force_alloc} 3402 || delete $widget->{force_realloc}) {
3087 or $w != $widget->{req_w} or $h != $widget->{req_h}) {
3088 Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
3089
3090 $widget->{req_w} = $w; 3403 $widget->{req_w} = $w;
3091 $widget->{req_h} = $h; 3404 $widget->{req_h} = $h;
3092 3405
3093 $self->{size_alloc}{$widget} = [$widget, $widget->{w} || $w, $widget->{h} || $h]; 3406 $self->{size_alloc}{$widget+0} = $widget;
3094 3407
3095 $widget->{parent}->check_size
3096 if $widget->{parent}; 3408 if (my $parent = $widget->{parent}) {
3409 $self->{realloc}{$parent+0} = $parent;
3410 #unshift @queue, $parent;
3411 $parent->{force_size_alloc} = 1;
3412 $self->{size_alloc}{$parent+0} = $parent;
3413 }
3097 } 3414 }
3415
3416 delete $self->{realloc}{$widget+0};
3098 } 3417 }
3099 } 3418 }
3100 3419
3101 while ($self->{size_alloc}) { 3420 while (my $size_alloc = delete $self->{size_alloc}) {
3102 for (values %{delete $self->{size_alloc}}) { 3421 my @queue = sort { $b->{visible} <=> $a->{visible} }
3103 my ($widget, $w, $h) = @$_; 3422 values %$size_alloc;
3423
3424 while () {
3425 my $widget = pop @queue || last;
3426
3427 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3104 3428
3105 $w = 0 if $w < 0; 3429 $w = 0 if $w < 0;
3106 $h = 0 if $h < 0; 3430 $h = 0 if $h < 0;
3107 3431
3432 $w = int $w + 0.5;
3433 $h = int $h + 0.5;
3434
3435 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3108 $widget->{w} = $w; 3436 $widget->{w} = $w;
3109 $widget->{h} = $h; 3437 $widget->{h} = $h;
3438
3110 $widget->emit (size_allocate => $w, $h); 3439 $widget->emit (size_allocate => $w, $h);
3440 }
3111 } 3441 }
3112 } 3442 }
3113 3443
3114 while ($self->{post_alloc_hook}) { 3444 while ($self->{post_alloc_hook}) {
3115 $_->() 3445 $_->()
3116 for values %{delete $self->{post_alloc_hook}}; 3446 for values %{delete $self->{post_alloc_hook}};
3117 } 3447 }
3448
3118 3449
3119 glViewport 0, 0, $::WIDTH, $::HEIGHT; 3450 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3120 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 3451 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3121 glClear GL_COLOR_BUFFER_BIT; 3452 glClear GL_COLOR_BUFFER_BIT;
3122 3453

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